相关简介
本课件聚焦人教版九年级英语上册《I think that mooncakes are delicious!》SectionA第3课时，系统讲解宾语从句的核心用法。通过典型例句分析，帮助学习者掌握由that、whether/if及连接代词、连接副词引导的宾语从句结构，并梳理主从句时态搭配规则，为英语语法学习打下坚实基础。
宾语从句核心知识点
观察以下句子，找出共同特征：
She doesn't know (that) Jenny is seriously ill.
I'm sure (that) he will come back tomorrow.
that 在句中无词汇意义，在从句中不充当成分，在口语中往往省略。
从属连词 whether/if 引导的宾语从句
I wonder if the weather will be cold tomorrow.
Miss Li asked whether they liked their new teachers.
宾语从句三大类型归纳
1. 由从属连词that引导的宾语从句
2. 由从属连词 whether, if 引导的宾语从句
3. 由连接代词 who, whom, whose, which, what 和连接副词 where, how, why, when 引导的宾语从句
时态搭配规则
1. 主句为一般现在时
宾语从句的时态随句意选择。
I don't know where Tom went yesterday.
I am sure she will succeed in the competition.
2. 主句为一般过去时
宾语从句的时态应为过去的某种时态（一般过去时、过去进行时、过去将来时、过去完成时）。
He told me that he was preparing for the sports meeting.
He asked if you had written to Peter.
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关键词：I think that mooncakes are delicious! PPT课件免费下载，.PPT格式；
